Kuschnig, Nikolas; Zens, Gregor; Crespo Cuaresma, Jesús - 2021
Assessing the robustness of the results of econometric analysis is a long standing subject of lively research. The … influential observations has received relatively little attention. A major obstacle in this context is masking, a phenomenon where … demonstrate the merits of these algorithms via simulation studies and empirical applications. These exercises show that masking …